@article{Wormser:2017P4, author = "Wormser, Guy", title = "{Measurement of the ratio of branching fractions $\mathscr{B} (B^0 \to D^{*-} \tau^+ \nu_\tau) / \mathscr{B} (B^0 \to D^{*-} \mu^+ \nu_\mu)$ with hadronic $\tau$ three-prong decays}", doi = "10.22323/1.304.0006", journal = "PoS", year = 2017, volume = "FPCP2017", pages = "006" }